National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fog/Mist

60°F

16°C

Humidity 100%
Wind Speed NW 8 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 60°F (16°C)
Visibility 2.00 mi
Last update 6 Dec 10:56 am EST
Extended Forecast for

St. Augustine Airport FL

  • Today

    Today: A 20 percent chance of showers after 4pm. Cloudy, with a high near 69. North wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 69 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly between midnight and 4am. Patchy fog after 2am. Otherwise, cloudy, with a low around 55. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 1pm. Patchy fog before 8am. High near 69. North wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers likely, with thunderstorms also possible after 4am. Cloudy, with a low around 57. North wind around 6 mph. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Monday

    Monday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 68. North wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 4pm. Cloudy, with a high near 69. North wind 7 to 10 mph, with gusts as high as 16 mph.
Tonight
Showers likely, mainly between midnight and 4am. Patchy fog after 2am. Otherwise, cloudy, with a low around 55. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, then showers and possibly a thunderstorm after 1pm. Patchy fog before 8am. High near 69. North wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, with thunderstorms also possible after 4am. Cloudy, with a low around 57. North wind around 6 mph. Chance of precipitation is 70%.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 68. North wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
St. Augustine Airport FL
 29.95°N 81.35°W
Last Update:
9:21 am EST Dec 6, 2025
Forecast Valid:
11am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation